<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android" >

    <!--suppress AndroidElementNotAllowed -->
    <objectAnimator
        android:duration="250"
        android:propertyName="x"
        android:valueFrom="-1280"
        android:valueTo="0"
        android:valueType="floatType" />

</set>